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Add deriving_eq to Cell.

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Josh Matthews 2013-03-11 15:21:00 -04:00
parent 2ebb67487c
commit 86cf248262
1 changed files with 1 additions and 0 deletions
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src/libcore/cell.rs
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@ -15,6 +15,7 @@ use prelude::*;
///
/// Similar to a mutable option type, but friendlier.
#[deriving_eq]
pub struct Cell<T> {
mut value: Option<T>
}